Optical glass screen printing black translucent glass tempered screen printing glass processing optical components

Black screen-printed glass lenses are functional glass products manufactured through tempering and surface black screen-printing processes, featuring high-temperature resistance, high strength, and decorative protection properties. They are widely used in applications such as lighting fixtures and electronic devices. Key characteristics include:

• High-Temperature Resistance: Suitable for high-temperature environments, such as protective lenses for LED wall washers, floodlights, and other lighting fixtures.
• Structural Strength: After tempering, the impact resistance is more than five times that of ordinary glass. When broken, it fragments into granular pieces, enhancing safety.
• Functional Versatility: Customizable black borders, patterns, or logos can be achieved through screen printing, combining aesthetics with light-blocking effects. Ideal for precision devices such as vehicle displays and facial recognition panels.